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Cheap flights from Newark Airport to Slovenia from $370

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Slovenia departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Newark Airport to Slovenia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
12:25 am - 8:45 am
EWR
-
LJU
26h 20m
1 stop
Turkish Airlines Logo
8:15 pm - 10:30 pm
LJU
-
EWR
32h 15m
1 stop
$734Turkish Airlines
Wed, Sep 9 - Thu, Sep 17
Turkish Airlines Logo
12:25 am - 8:45 am
EWR
-
LJU
26h 20m
1 stop
Turkish Airlines Logo
9:40 am - 10:30 pm
LJU
-
EWR
18h 50m
1 stop
$740Turkish Airlines
Sat, Sep 12 - Sun, Sep 20
Turkish Airlines Logo
12:25 am - 8:45 am
EWR
-
LJU
26h 20m
1 stop
Turkish Airlines Logo
8:15 pm - 10:30 pm
LJU
-
EWR
32h 15m
1 stop
$748Turkish Airlines
Sun, Sep 13 - Wed, Sep 23
Turkish Airlines Logo
12:25 am - 8:45 am
EWR
-
LJU
26h 20m
1 stop
Turkish Airlines Logo
9:40 am - 10:30 pm
LJU
-
EWR
18h 50m
1 stop
$770Turkish Airlines
Sat, Sep 19 - Mon, Sep 28
Turkish Airlines Logo
12:25 am - 12:55 pm
EWR
-
LJU
30h 30m
1 stop
Turkish Airlines Logo
1:50 pm - 10:30 pm
LJU
-
EWR
14h 40m
1 stop
$773Turkish Airlines
Mon, Aug 31 - Wed, Sep 9
Turkish Airlines Logo
12:25 am - 8:45 am
EWR
-
LJU
26h 20m
1 stop
Turkish Airlines Logo
8:15 pm - 10:30 pm
LJU
-
EWR
32h 15m
1 stop
$774Turkish Airlines
Mon, Aug 24 - Fri, Sep 4
Turkish Airlines Logo
12:25 am - 7:20 pm
EWR
-
LJU
12h 55m
1 stop
Turkish Airlines Logo
9:40 am - 10:30 pm
LJU
-
EWR
18h 50m
1 stop
$779Turkish Airlines
Fri, Sep 18 - Sun, Sep 27
Turkish Airlines Logo
12:25 am - 7:20 pm
EWR
-
LJU
12h 55m
1 stop
Turkish Airlines Logo
9:40 am - 10:30 pm
LJU
-
EWR
18h 50m
1 stop
$786Turkish Airlines
Sat, Sep 12 - Sun, Sep 20
Turkish Airlines Logo
12:25 am - 8:45 am
EWR
-
LJU
26h 20m
1 stop
Turkish Airlines Logo
9:40 am - 10:30 pm
LJU
-
EWR
18h 50m
1 stop
$788Turkish Airlines
Wed, Sep 9 - Sat, Sep 19
Turkish Airlines Logo
12:25 am - 7:20 pm
EWR
-
LJU
12h 55m
1 stop
Turkish Airlines Logo
9:40 am - 10:30 pm
LJU
-
EWR
18h 50m
1 stop
$789Turkish Airlines
Fri, Sep 18 - Thu, Oct 15

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SWISS flights from Newark Airport to Slovenia

Our best SWISS deals on Newark Airport to Slovenia flight tickets
SWISS
Aug 16
EWR9:45 pmNewark
19h 05m
1 stop
LJU10:50 pmLjubljana Joze Pucnik
Sep 3
LJU2:50 pmLjubljana Joze Pucnik
11h 25m
1 stop
EWR8:15 pmNewark
$809
SWISS
Apr 26
EWR9:45 pmNewark
10h 10m
1 stop
LJU1:55 pmLjubljana Joze Pucnik
May 12
LJU2:50 pmLjubljana Joze Pucnik
11h 25m
1 stop
EWR8:15 pmNewark
$820
SWISS
Aug 12
EWR9:45 pmNewark
19h 05m
1 stop
LJU10:50 pmLjubljana Joze Pucnik
Aug 19
LJU6:25 amLjubljana Joze Pucnik
19h 50m
1 stop
EWR8:15 pmNewark
$822

Turkish Airlines flights from Newark Airport to Slovenia

Our best Turkish Airlines deals on Newark Airport to Slovenia flight tickets
Turkish Airlines
Apr 26
EWR12:25 amNewark
26h 20m
1 stop
LJU8:45 amLjubljana Joze Pucnik
May 12
LJU8:15 pmLjubljana Joze Pucnik
32h 15m
1 stop
EWR10:30 pmNewark
$616
Turkish Airlines
Apr 26
EWR12:25 amNewark
12h 55m
1 stop
LJU7:20 pmLjubljana Joze Pucnik
May 12
LJU9:40 amLjubljana Joze Pucnik
18h 50m
1 stop
EWR10:30 pmNewark
$704
Turkish Airlines
Apr 26
EWR12:25 amNewark
26h 20m
1 stop
LJU8:45 amLjubljana Joze Pucnik
May 12
LJU9:40 amLjubljana Joze Pucnik
18h 50m
1 stop
EWR10:30 pmNewark
$734

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport to Slovenia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 23, 2026.
Use the filters below to find and compare flights from Newark Airport to Slovenia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Wed 9/9

12:25 am-8:45 am

1 stop26h 20m

Ljubljana Joze Pucnik

Thu 9/17

8:15 pm-10:30 pm

1 stop32h 15m

$734

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Sat 9/12

12:25 am-8:45 am

1 stop26h 20m

Ljubljana Joze Pucnik

Sun 9/20

9:40 am-10:30 pm

1 stop18h 50m

$740

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Sun 9/13

12:25 am-8:45 am

1 stop26h 20m

Ljubljana Joze Pucnik

Wed 9/23

8:15 pm-10:30 pm

1 stop32h 15m

$748

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Sat 9/19

12:25 am-8:45 am

1 stop26h 20m

Ljubljana Joze Pucnik

Mon 9/28

9:40 am-10:30 pm

1 stop18h 50m

$770

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Mon 8/31

12:25 am-12:55 pm

1 stop30h 30m

Ljubljana Joze Pucnik

Wed 9/9

1:50 pm-10:30 pm

1 stop14h 40m

$773

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Mon 8/24

12:25 am-8:45 am

1 stop26h 20m

Ljubljana Joze Pucnik

Fri 9/4

8:15 pm-10:30 pm

1 stop32h 15m

$774
Quickest round-trip

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Fri 9/18

12:25 am-7:20 pm

1 stop12h 55m

Ljubljana Joze Pucnik

Sun 9/27

9:40 am-10:30 pm

1 stop18h 50m

$779

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Sat 9/12

12:25 am-7:20 pm

1 stop12h 55m

Ljubljana Joze Pucnik

Sun 9/20

9:40 am-10:30 pm

1 stop18h 50m

$786

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Wed 9/9

12:25 am-8:45 am

1 stop26h 20m

Ljubljana Joze Pucnik

Sat 9/19

9:40 am-10:30 pm

1 stop18h 50m

$788

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Fri 9/18

12:25 am-7:20 pm

1 stop12h 55m

Ljubljana Joze Pucnik

Thu 10/15

9:40 am-10:30 pm

1 stop18h 50m

$789

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Slovenia from

How to get the cheapest flight ticket from Newark Airport to Slovenia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Slovenia?

The month of November is, on average, the cheapest month to fly to Slovenia from Newark Airport, with most prices found around $548. The month of October is another great option to travel to Slovenia, with average flight prices from Newark Airport averaging around $591.

Cheap Newark Airport to Slovenia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Slovenia

Fastest flight time

10h 05m

Direct flights

None
The fastest flight from Newark Airport to Slovenia takes 10h 05m
There are no direct flights from Newark Airport to Slovenia. There are no popular flight routes from Newark Airport to Slovenia.
Search flight deals

Frequently asked questions about flying from Newark Airport to Slovenia

  • When did momondo last update prices for flights from Newark Airport to Slovenia?

    Prices for flights from Newark Airport to Slovenia were last updated today.

  • How many operators does momondo search for flights from Newark Airport to Slovenia?

  • How old do you have to be to fly from Newark Airport to Slovenia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to Slovenia.

  • What documentation or ID do you need to fly to Slovenia?

    The required travel and health documents for your Slovenia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Slovenia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Newark Airport to Slovenia

Compare and see reviews for airlines that fly from Newark Airport to Slovenia with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $387Free CancellationRating
7.6
1,926 reviews
Search SWISS flights
LufthansaPriceFrom $591Free CancellationRating
6.8
7,944 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Slovenia?

Finding the right flight to Slovenia from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Slovenia quick and easy, saving you time and money.

Can I find flights from New York to Slovenia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Slovenia from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to Slovenia?

momondo provides multiple filters to help you find the best flight to Slovenia from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New York to Slovenia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New York to Slovenia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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